Add python_requires to help pip

diff --git a/setup.py b/setup.py
index 2f4647a78683a93c1909b63e03e60750f8c172a3..b5bb0e70d77fe4b9a467152f40f41d9adf5c6eaf 100644 (file)
--- a/setup.py
+++ b/setup.py
@@ -28,6 +28,7 @@ setup(name="tweepy",
           "PySocks>=1.5.7",
       ],
       keywords="twitter library",
+      python_requires='>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*',
       classifiers=[
           'Development Status :: 4 - Beta',
           'Topic :: Software Development :: Libraries',